An army tale about an egghead ninety-day-wonder who relies on ancient tactics he remembers from the history books to save his beleaguered squad on an important mission in Korea.
| Actor | Role |
|---|---|
 Ken BerryLt. Parnell Murphy | Lt. Parnell Murphy |
 Jim HuttonCpl. Bill Lukens | Cpl. Bill Lukens |
 Trini LópezPvt. Sam Rivera | Pvt. Sam Rivera |
 Don MarshallPvt. Carver LeMoyne | Pvt. Carver LeMoyne |
 Ralph MeekerCapt. Luke Danvers | Capt. Luke Danvers |
 Cameron MitchellSgt. Marion Bryce | Sgt. Marion Bryce |
 Warren OatesCpl. Leroy Sprague | Cpl. Leroy Sprague |
 Richard YoungPvt. Golden | Pvt. Golden |
| MMichael St. GeorgeCpl. Bates | Cpl. Bates |
 Soon-Tek OhKorean Officer | Korean Officer |